Year	Growth Rate Previous Period, Trend
1971-01-01	9.29053473118807
1972-01-01	8.46867465397344
1973-01-01	15.12237951469830
1974-01-01	15.71948071611720
1975-01-01	15.46878736442450
1976-01-01	11.17228908132790
1977-01-01	11.88959677684390
1978-01-01	9.61807258361509
1979-01-01	11.92408835146310
1980-01-01	14.16930418725110
1981-01-01	13.00882249313430
1982-01-01	8.56886324678404
1983-01-01	6.06958210754897
1984-01-01	5.20075752589861
1985-01-01	4.34678392925095
1986-01-01	3.99520102350914
1987-01-01	5.05542082168988
1988-01-01	9.93314589411649
1989-01-01	9.19365427528958
1990-01-01	9.50138332808114
1991-01-01	10.79989581535460
1992-01-01	9.89366546522543
1993-01-01	9.67774193992373
1994-01-01	6.37835786464482
1995-01-01	8.02110677721908
1996-01-01	8.88530734654220
1997-01-01	8.93597808968930
1998-01-01	5.60006367868788
1999-01-01	5.86662460250608
2000-01-01	6.05656046712897
2001-01-01	6.70988532075408
2002-01-01	4.85233253344623
2003-01-01	4.01020074270643
2004-01-01	3.57868305395181
2005-01-01	5.32264362968684
2006-01-01	4.80878701962672
2007-01-01	5.90856035818805
2008-01-01	4.23518667507250
2009-01-01	2.58446278086493
2010-01-01	1.44711197740790